2 XANTHONES FROM ROOT BARK OF CALOPHYLLUM-INOPHYLLUM

被引：74

作者：

IINUMA, M ^{[1
]}

TOSA, H ^{[1
]}

TANAKA, T ^{[1
]}

YONEMORI, S ^{[1
]}

机构：

[1] UNIV RYUKYUS,COLL AGR,TROP AGR RES INST,TAKETOMI,OKINAWA 90715,JAPAN

来源：

PHYTOCHEMISTRY | 1994年 / 35卷 / 02期

关键词：

CALOPHYLLUM INOPHYLLUM; GUTTIFERAE; ROOT BARK; PRENYLATED XANTHONE; CALOXANTHONES A AND B; MACLURAXANTHONE;

D O I：

10.1016/S0031-9422(00)94795-2

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Two new xanthones, named caloxanthones A and B, were isolated from the root bark of Calophyllum inophyllum, in addition to known xanthones (macluraxanthone and 1,5-dihydroxyxanthone) and (-)-epicatechin. Their structures were determined by spectroscopic analysis, in particular, by 2D NMR techniques.

引用

页码：527 / 532

页数：6

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